Equipped with patented WindTunnel technology, this bagged upright vacuum delivers powerful, deep-down cleaning performance. The self-propelled unit offers nearly effortless maneuverability in both forward and reverse, while three distinct air channels lift and trap dirt, keeping it from scattering back into the carpet, so dirt ends up in the cleaner not on the floor. The unit also traps 99.97-percent of dust and pollens down to 5 microns in size thanks to its allergen filter bag. Even more, it provides a deluxe stretch hose, a complete on-board tool set for above-floor cleaning, and a pet-hair tool with rotating brushes that effectively removes stubborn pet hair and dirt from upholstery and carpeted stairs. Other thoughtful details include non-marring wheels with bearings for lower push effort on carpet and safe use on bare floors, custom cleaning controls for moving from carpet to bare floors with ease, and an ergonomic D-grip handle for added comfort and control. The cleaner also offers fingertip on/off power control, five-position height adjustment, edge-cleaning bristles, a headlight, and a 31-foot power cord. The vacuum cleaner measures 13 by 15 by 43 inches and carries a three-year limited warranty.